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480878852148512 = 2589719287981569
BaseRepresentation
bin110110101010110110101010…
…1001010011000110100100000
32100001122120101000111001112022
41231111231111022120310200
51001012204342122223022
64422424410035121012
7203201231146054556
oct15525552512306440
92301576330431468
10480878852148512
1112a24a637608814
1245b25662743168
13178428b172827c
1486a6936aa5bd6
153a8db6868dc42
hex1b55b55298d20

480878852148512 has 96 divisors (see below), whose sum is σ = 959043939840000. Its totient is φ = 237321837592576.

The previous prime is 480878852148419. The next prime is 480878852148521. The reversal of 480878852148512 is 215841258878084.

It is a super-3 number, since 3×4808788521485123 (a number of 45 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5895322064 + ... + 5895403632.

It is an arithmetic number, because the mean of its divisors is an integer number (9990041040000).

Almost surely, 2480878852148512 is an apocalyptic number.

It is an amenable number.

480878852148512 is a deficient number, since it is larger than the sum of its proper divisors (478165087691488).

480878852148512 is a wasteful number, since it uses less digits than its factorization.

480878852148512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85266 (or 85258 counting only the distinct ones).

The product of its (nonzero) digits is 367001600, while the sum is 71.

The spelling of 480878852148512 in words is "four hundred eighty trillion, eight hundred seventy-eight billion, eight hundred fifty-two million, one hundred forty-eight thousand, five hundred twelve".

Divisors: 1 2 4 8 16 32 89 178 356 712 719 1424 1438 2848 2876 2879 5752 5758 11504 11516 23008 23032 46064 63991 81569 92128 127982 163138 255964 256231 326276 511928 512462 652552 1023856 1024924 1305104 2047712 2049848 2070001 2610208 4099696 4140002 7259641 8199392 8280004 14519282 16560008 29038564 33120016 58077128 58648111 66240032 116154256 117296222 184230089 232308512 234592444 234837151 368460178 469184888 469674302 736920356 938369776 939348604 1473840712 1876739552 1878697208 2947681424 3757394416 5219681879 5895362848 7514788832 10439363758 20878727516 20900506439 41757455032 41801012878 83514910064 83602025756 167029820128 167204051512 168847911569 334408103024 337695823138 668816206048 675391646276 1350783292552 2701566585104 5403133170208 15027464129641 30054928259282 60109856518564 120219713037128 240439426074256 480878852148512